RI 1.9 high reflectivity Glass Beads as high reflectivity elements used in high reflectivity road marking, such as airport runway leading line, taking off and landing sign on warship deck, high reflectivity ground warning sign for school and hospital, and so on.
Made form high refractive index glass (RI≥1.9), RI 1.9 glass beads have higher reflectivity performance compared with traditional glass beads, RI 1.9 glass beads can achieve enough visible distance for pilot to taking off and land. Besides this, RI 1.93 glass beads are suitable for different type road marking, such as thermoplastic paint, PMMA paint and can be constructed using conventional equipment and construction method.
1.Using high refractive index optical glass (ND > 1.9), the reflective performance is higher than ordinary marking, the visual distance is longer;
2.Wide application range, suitable for multiple application scenarios, various types of marking paint;
3.Smooth surface, good fluidity, convenient construction.
|Product Name||RI 1.9 High Reflectivity Glass Bead|
|Appearance||Tint Yellow transparent sphere|
|Particle Size||20 - 140 Mesh （ Can be customized）|
|Standard||Customers can choose the products according to the standards, such as GB/T24722、FS TTB-1325D typeIII、KS2521、JS3301、EN1423、EN1424.|
N0.365 Feiyun Road,Hi-tech zone,
Mianyang City, Sichuan Province,China
Key word：Glass beads｜High refraction index Glass beads｜Glass beads manufacturer